Simonyi

Simonyi is a surname of Hungarian origin, and may refer to the following prominent figures who bear that name:


 * András Simonyi, Hungarian ambassador to the United States
 * André Simonyi, Hungarian-French former football player
 * Charles Simonyi, software developer and space tourist
 * Simonyi Professorship for the Public Understanding of Science, a chair at Oxford endowed by Charles Simonyi
 * Károly Simonyi, Hungarian professor of electrical engineering and writer and father of Charles Simonyi
 * Baron Lajos Simonyi, Hungarian politician
 * Sándor Simonyi-Semadam, Hungarian politician and lawyer, Prime Minister of Hungary (1920)